Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

30 files changed, 238 insertions, 154 deletions

diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 022a5fd80c8e..4839f2af94c3 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -222,7 +222,7 @@ acpi_os_write_memory(acpi_physical_address address, u32 value, u32 width);
  */
 acpi_status
 acpi_os_read_pci_configuration(struct acpi_pci_id *pci_id,
-                               u32 reg, void *value, u32 width);
+                               u32 reg, u32 *value, u32 width);
 
 acpi_status
 acpi_os_write_pci_configuration(struct acpi_pci_id *pci_id,
diff --git a/include/asm-mn10300/highmem.h b/include/asm-mn10300/highmem.h
index 383c0c42982e..5256854c0453 100644
--- a/include/asm-mn10300/highmem.h
+++ b/include/asm-mn10300/highmem.h
@@ -42,8 +42,8 @@ extern void __init kmap_init(void);
 #define PKMAP_NR(virt)  ((virt - PKMAP_BASE) >> PAGE_SHIFT)
 #define PKMAP_ADDR(nr)  (PKMAP_BASE + ((nr) << PAGE_SHIFT))
 
-extern unsigned long __fastcall kmap_high(struct page *page);
-extern void __fastcall kunmap_high(struct page *page);
+extern unsigned long kmap_high(struct page *page);
+extern void kunmap_high(struct page *page);
 
 static inline unsigned long kmap(struct page *page)
 {
diff --git a/include/asm-mn10300/linkage.h b/include/asm-mn10300/linkage.h
index 29a32e467523..dda3002a5dfa 100644
--- a/include/asm-mn10300/linkage.h
+++ b/include/asm-mn10300/linkage.h
@@ -13,8 +13,6 @@
 
 /* don't override anything */
 #define asmlinkage
-#define FASTCALL(x) x
-#define fastcall
 
 #define __ALIGN         .align 4,0xcb
 #define __ALIGN_STR     ".align 4,0xcb"
diff --git a/include/asm-x86/sigcontext.h b/include/asm-x86/sigcontext.h
index 681deade5f00..d743947f4c77 100644
--- a/include/asm-x86/sigcontext.h
+++ b/include/asm-x86/sigcontext.h
@@ -58,6 +58,7 @@ struct _fpstate {
 
 #define X86_FXSR_MAGIC          0x0000
 
+#ifdef __KERNEL__
 struct sigcontext {
         unsigned short gs, __gsh;
         unsigned short fs, __fsh;
@@ -82,6 +83,35 @@ struct sigcontext {
         unsigned long oldmask;
         unsigned long cr2;
 };
+#else /* __KERNEL__ */
+/*
+ * User-space might still rely on the old definition:
+ */
+struct sigcontext {
+        unsigned short gs, __gsh;
+        unsigned short fs, __fsh;
+        unsigned short es, __esh;
+        unsigned short ds, __dsh;
+        unsigned long edi;
+        unsigned long esi;
+        unsigned long ebp;
+        unsigned long esp;
+        unsigned long ebx;
+        unsigned long edx;
+        unsigned long ecx;
+        unsigned long eax;
+        unsigned long trapno;
+        unsigned long err;
+        unsigned long eip;
+        unsigned short cs, __csh;
+        unsigned long eflags;
+        unsigned long esp_at_signal;
+        unsigned short ss, __ssh;
+        struct _fpstate __user * fpstate;
+        unsigned long oldmask;
+        unsigned long cr2;
+};
+#endif /* !__KERNEL__ */
 
 #else /* __i386__ */
 
@@ -102,6 +132,7 @@ struct _fpstate {
         __u32   reserved2[24];
 };
 
+#ifdef __KERNEL__
 struct sigcontext {
         unsigned long r8;
         unsigned long r9;
@@ -132,6 +163,41 @@ struct sigcontext {
         struct _fpstate __user *fpstate;        /* zero when no FPU context */
         unsigned long reserved1[8];
 };
+#else /* __KERNEL__ */
+/*
+ * User-space might still rely on the old definition:
+ */
+struct sigcontext {
+        unsigned long r8;
+        unsigned long r9;
+        unsigned long r10;
+        unsigned long r11;
+        unsigned long r12;
+        unsigned long r13;
+        unsigned long r14;
+        unsigned long r15;
+        unsigned long rdi;
+        unsigned long rsi;
+        unsigned long rbp;
+        unsigned long rbx;
+        unsigned long rdx;
+        unsigned long rax;
+        unsigned long rcx;
+        unsigned long rsp;
+        unsigned long rip;
+        unsigned long eflags;           /* RFLAGS */
+        unsigned short cs;
+        unsigned short gs;
+        unsigned short fs;
+        unsigned short __pad0;
+        unsigned long err;
+        unsigned long trapno;
+        unsigned long oldmask;
+        unsigned long cr2;
+        struct _fpstate __user *fpstate;        /* zero when no FPU context */
+        unsigned long reserved1[8];
+};
+#endif /* !__KERNEL__ */
 
 #endif /* !__i386__ */
 
diff --git a/include/linux/aio.h b/include/linux/aio.h
index 7ef8de662001..a9931e2e5624 100644
--- a/include/linux/aio.h
+++ b/include/linux/aio.h
@@ -206,21 +206,21 @@ struct kioctx {
 /* prototypes */
 extern unsigned aio_max_size;
 
-extern ssize_t FASTCALL(wait_on_sync_kiocb(struct kiocb *iocb));
-extern int FASTCALL(aio_put_req(struct kiocb *iocb));
-extern void FASTCALL(kick_iocb(struct kiocb *iocb));
-extern int FASTCALL(aio_complete(struct kiocb *iocb, long res, long res2));
-extern void FASTCALL(__put_ioctx(struct kioctx *ctx));
+extern ssize_t wait_on_sync_kiocb(struct kiocb *iocb);
+extern int aio_put_req(struct kiocb *iocb);
+extern void kick_iocb(struct kiocb *iocb);
+extern int aio_complete(struct kiocb *iocb, long res, long res2);
+extern void __put_ioctx(struct kioctx *ctx);
 struct mm_struct;
-extern void FASTCALL(exit_aio(struct mm_struct *mm));
+extern void exit_aio(struct mm_struct *mm);
 extern struct kioctx *lookup_ioctx(unsigned long ctx_id);
-extern int FASTCALL(io_submit_one(struct kioctx *ctx,
-                        struct iocb __user *user_iocb, struct iocb *iocb));
+extern int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb,
+                         struct iocb *iocb);
 
 /* semi private, but used by the 32bit emulations: */
 struct kioctx *lookup_ioctx(unsigned long ctx_id);
-int FASTCALL(io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb,
-                                  struct iocb *iocb));
+int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb,
+                  struct iocb *iocb);
 
 #define get_ioctx(kioctx) do {                                          \
         BUG_ON(atomic_read(&(kioctx)->users) <= 0);                     \
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index e98801f06dcc..932eb02a2753 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -144,7 +144,7 @@ BUFFER_FNS(Unwritten, unwritten)
  * Declarations
  */
 
-void FASTCALL(mark_buffer_dirty(struct buffer_head *bh));
+void mark_buffer_dirty(struct buffer_head *bh);
 void init_buffer(struct buffer_head *, bh_end_io_t *, void *);
 void set_bh_page(struct buffer_head *bh,
                 struct page *page, unsigned long offset);
@@ -185,8 +185,8 @@ struct buffer_head *__bread(struct block_device *, sector_t block, unsigned size
 void invalidate_bh_lrus(void);
 struct buffer_head *alloc_buffer_head(gfp_t gfp_flags);
 void free_buffer_head(struct buffer_head * bh);
-void FASTCALL(unlock_buffer(struct buffer_head *bh));
-void FASTCALL(__lock_buffer(struct buffer_head *bh));
+void unlock_buffer(struct buffer_head *bh);
+void __lock_buffer(struct buffer_head *bh);
 void ll_rw_block(int, int, struct buffer_head * bh[]);
 int sync_dirty_buffer(struct buffer_head *bh);
 int submit_bh(int, struct buffer_head *);
diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h
index 228235c5ae53..ac6aad98b607 100644
--- a/include/linux/cgroup_subsys.h
+++ b/include/linux/cgroup_subsys.h
@@ -25,7 +25,7 @@ SUBSYS(ns)
 
 /* */
 
-#ifdef CONFIG_FAIR_CGROUP_SCHED
+#ifdef CONFIG_CGROUP_SCHED
 SUBSYS(cpu_cgroup)
 #endif
 
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index b7558ec81ed5..25d62e6e3290 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -70,8 +70,7 @@ static inline int is_multicast_ether_addr(const u8 *addr)
 }
 
 /**
- * is_local_ether_addr - Determine if the Ethernet address is locally-assigned
- * one (IEEE 802).
+ * is_local_ether_addr - Determine if the Ethernet address is locally-assigned one (IEEE 802).
  * @addr: Pointer to a six-byte array containing the Ethernet address
  *
  * Return true if the address is a local address.
diff --git a/include/linux/file.h b/include/linux/file.h
index 56023c74e9fd..7239baac81a9 100644
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -59,8 +59,8 @@ struct files_struct {
 
 extern struct kmem_cache *filp_cachep;
 
-extern void FASTCALL(__fput(struct file *));
-extern void FASTCALL(fput(struct file *));
+extern void __fput(struct file *);
+extern void fput(struct file *);
 
 struct file_operations;
 struct vfsmount;
@@ -77,13 +77,13 @@ static inline void fput_light(struct file *file, int fput_needed)
                 fput(file);
 }
 
-extern struct file * FASTCALL(fget(unsigned int fd));
-extern struct file * FASTCALL(fget_light(unsigned int fd, int *fput_needed));
-extern void FASTCALL(set_close_on_exec(unsigned int fd, int flag));
+extern struct file *fget(unsigned int fd);
+extern struct file *fget_light(unsigned int fd, int *fput_needed);
+extern void set_close_on_exec(unsigned int fd, int flag);
 extern void put_filp(struct file *);
 extern int get_unused_fd(void);
 extern int get_unused_fd_flags(int flags);
-extern void FASTCALL(put_unused_fd(unsigned int fd));
+extern void put_unused_fd(unsigned int fd);
 struct kmem_cache;
 
 extern int expand_files(struct files_struct *, int nr);
@@ -110,12 +110,12 @@ static inline struct file * fcheck_files(struct files_struct *files, unsigned in
  */
 #define fcheck(fd)      fcheck_files(current->files, fd)
 
-extern void FASTCALL(fd_install(unsigned int fd, struct file * file));
+extern void fd_install(unsigned int fd, struct file *file);
 
 struct task_struct;
 
 struct files_struct *get_files_struct(struct task_struct *);
-void FASTCALL(put_files_struct(struct files_struct *fs));
+void put_files_struct(struct files_struct *fs);
 void reset_files_struct(struct task_struct *, struct files_struct *);
 
 extern struct kmem_cache *files_cachep;
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 0c6ce515185d..164be9da3c1b 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -172,8 +172,7 @@ static inline void arch_free_page(struct page *page, int order) { }
 static inline void arch_alloc_page(struct page *page, int order) { }
 #endif
 
-extern struct page *
-FASTCALL(__alloc_pages(gfp_t, unsigned int, struct zonelist *));
+extern struct page *__alloc_pages(gfp_t, unsigned int, struct zonelist *);
 
 static inline struct page *alloc_pages_node(int nid, gfp_t gfp_mask,
                                                 unsigned int order)
@@ -209,8 +208,8 @@ extern struct page *alloc_page_vma(gfp_t gfp_mask,
 #endif
 #define alloc_page(gfp_mask) alloc_pages(gfp_mask, 0)
 
-extern unsigned long FASTCALL(__get_free_pages(gfp_t gfp_mask, unsigned int order));
-extern unsigned long FASTCALL(get_zeroed_page(gfp_t gfp_mask));
+extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order);
+extern unsigned long get_zeroed_page(gfp_t gfp_mask);
 
 #define __get_free_page(gfp_mask) \
                 __get_free_pages((gfp_mask),0)
@@ -218,10 +217,10 @@ extern unsigned long FASTCALL(get_zeroed_page(gfp_t gfp_mask));
 #define __get_dma_pages(gfp_mask, order) \
                 __get_free_pages((gfp_mask) | GFP_DMA,(order))
 
-extern void FASTCALL(__free_pages(struct page *page, unsigned int order));
-extern void FASTCALL(free_pages(unsigned long addr, unsigned int order));
-extern void FASTCALL(free_hot_page(struct page *page));
-extern void FASTCALL(free_cold_page(struct page *page));
+extern void __free_pages(struct page *page, unsigned int order);
+extern void free_pages(unsigned long addr, unsigned int order);
+extern void free_hot_page(struct page *page);
+extern void free_cold_page(struct page *page);
 
 #define __free_page(page) __free_pages((page), 0)
 #define free_page(addr) free_pages((addr),0)
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 7ca198b379af..addca4cd4f11 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -33,8 +33,8 @@ int hugetlb_reserve_pages(struct inode *inode, long from, long to);
 void hugetlb_unreserve_pages(struct inode *inode, long offset, long freed);
 
 extern unsigned long max_huge_pages;
+extern unsigned long sysctl_overcommit_huge_pages;
 extern unsigned long hugepages_treat_as_movable;
-extern unsigned long nr_overcommit_huge_pages;
 extern const unsigned long hugetlb_zero, hugetlb_infinity;
 extern int sysctl_hugetlb_shm_group;
 
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index dea7598aeff4..f8ab4ce70564 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -273,8 +273,8 @@ asmlinkage void do_softirq(void);
 extern void open_softirq(int nr, void (*action)(struct softirq_action*), void *data);
 extern void softirq_init(void);
 #define __raise_softirq_irqoff(nr) do { or_softirq_pending(1UL << (nr)); } while (0)
-extern void FASTCALL(raise_softirq_irqoff(unsigned int nr));
-extern void FASTCALL(raise_softirq(unsigned int nr));
+extern void raise_softirq_irqoff(unsigned int nr);
+extern void raise_softirq(unsigned int nr);
 
 
 /* Tasklets --- multithreaded analogue of BHs.
@@ -341,7 +341,7 @@ static inline void tasklet_unlock_wait(struct tasklet_struct *t)
 #define tasklet_unlock(t) do { } while (0)
 #endif
 
-extern void FASTCALL(__tasklet_schedule(struct tasklet_struct *t));
+extern void __tasklet_schedule(struct tasklet_struct *t);
 
 static inline void tasklet_schedule(struct tasklet_struct *t)
 {
@@ -349,7 +349,7 @@ static inline void tasklet_schedule(struct tasklet_struct *t)
                 __tasklet_schedule(t);
 }
 
-extern void FASTCALL(__tasklet_hi_schedule(struct tasklet_struct *t));
+extern void __tasklet_hi_schedule(struct tasklet_struct *t);
 
 static inline void tasklet_hi_schedule(struct tasklet_struct *t)
 {
diff --git a/include/linux/irq.h b/include/linux/irq.h
index bfd9efb5cb49..176e5e790a44 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -285,7 +285,6 @@ extern void handle_bad_irq(unsigned int irq, struct irq_desc *desc);
 
 /*
  * Monolithic do_IRQ implementation.
- * (is an explicit fastcall, because i386 4KSTACKS calls it from assembly)
  */
 #ifndef CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ
 extern unsigned int __do_IRQ(unsigned int irq);
diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index 3faf599ea58e..0592936344c4 100644
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -73,9 +73,4 @@
 #define ATTRIB_NORET  __attribute__((noreturn))
 #define NORET_AND     noreturn,
 
-#ifndef FASTCALL
-#define FASTCALL(x)     x
-#define fastcall
-#endif
-
 #endif
diff --git a/include/linux/marker.h b/include/linux/marker.h
index 5f36cf946bcb..5df879dc3776 100644
--- a/include/linux/marker.h
+++ b/include/linux/marker.h
@@ -19,16 +19,23 @@ struct marker;
 
 /**
  * marker_probe_func - Type of a marker probe function
- * @mdata: pointer of type struct marker
- * @private_data: caller site private data
+ * @probe_private: probe private data
+ * @call_private: call site private data
  * @fmt: format string
- * @...: variable argument list
+ * @args: variable argument list pointer. Use a pointer to overcome C's
+ *        inability to pass this around as a pointer in a portable manner in
+ *        the callee otherwise.
  *
  * Type of marker probe functions. They receive the mdata and need to parse the
  * format string to recover the variable argument list.
  */
-typedef void marker_probe_func(const struct marker *mdata,
-        void *private_data, const char *fmt, ...);
+typedef void marker_probe_func(void *probe_private, void *call_private,
+                const char *fmt, va_list *args);
+
+struct marker_probe_closure {
+        marker_probe_func *func;        /* Callback */
+        void *probe_private;            /* Private probe data */
+};
 
 struct marker {
         const char *name;       /* Marker name */
@@ -36,8 +43,11 @@ struct marker {
                                  * variable argument list.
                                  */
         char state;             /* Marker state. */
-        marker_probe_func *call;/* Probe handler function pointer */
-        void *private;          /* Private probe data */
+        char ptype;             /* probe type : 0 : single, 1 : multi */
+        void (*call)(const struct marker *mdata,        /* Probe wrapper */
+                void *call_private, const char *fmt, ...);
+        struct marker_probe_closure single;
+        struct marker_probe_closure *multi;
 } __attribute__((aligned(8)));
 
 #ifdef CONFIG_MARKERS
@@ -49,35 +59,31 @@ struct marker {
  * not add unwanted padding between the beginning of the section and the
  * structure. Force alignment to the same alignment as the section start.
  */
-#define __trace_mark(name, call_data, format, args...)                  \
+#define __trace_mark(name, call_private, format, args...)               \
         do {                                                            \
-                static const char __mstrtab_name_##name[]               \
-                __attribute__((section("__markers_strings")))           \
-                = #name;                                                \
-                static const char __mstrtab_format_##name[]             \
+                static const char __mstrtab_##name[]                    \
                 __attribute__((section("__markers_strings")))           \
-                = format;                                               \
+                = #name "\0" format;                                    \
                 static struct marker __mark_##name                      \
                 __attribute__((section("__markers"), aligned(8))) =     \
-                { __mstrtab_name_##name, __mstrtab_format_##name,       \
-                0, __mark_empty_function, NULL };                       \
+                { __mstrtab_##name, &__mstrtab_##name[sizeof(#name)],   \
+                0, 0, marker_probe_cb,                                  \
+                { __mark_empty_function, NULL}, NULL };                 \
                 __mark_check_format(format, ## args);                   \
                 if (unlikely(__mark_##name.state)) {                    \
-                        preempt_disable();                              \
                         (*__mark_##name.call)                           \
-                                (&__mark_##name, call_data,             \
+                                (&__mark_##name, call_private,          \
                                 format, ## args);                       \
-                        preempt_enable();                               \
                 }                                                       \
         } while (0)
 
 extern void marker_update_probe_range(struct marker *begin,
-        struct marker *end, struct module *probe_module, int *refcount);
+        struct marker *end);
 #else /* !CONFIG_MARKERS */
-#define __trace_mark(name, call_data, format, args...) \
+#define __trace_mark(name, call_private, format, args...) \
                 __mark_check_format(format, ## args)
 static inline void marker_update_probe_range(struct marker *begin,
-        struct marker *end, struct module *probe_module, int *refcount)
+        struct marker *end)
 { }
 #endif /* CONFIG_MARKERS */
 
@@ -92,8 +98,6 @@ static inline void marker_update_probe_range(struct marker *begin,
 #define trace_mark(name, format, args...) \
         __trace_mark(name, NULL, format, ## args)
 
-#define MARK_MAX_FORMAT_LEN     1024
-
 /**
  * MARK_NOARGS - Format string for a marker with no argument.
  */
@@ -106,24 +110,30 @@ static inline void __printf(1, 2) __mark_check_format(const char *fmt, ...)
 
 extern marker_probe_func __mark_empty_function;
 
+extern void marker_probe_cb(const struct marker *mdata,
+        void *call_private, const char *fmt, ...);
+extern void marker_probe_cb_noarg(const struct marker *mdata,
+        void *call_private, const char *fmt, ...);
+
 /*
  * Connect a probe to a marker.
  * private data pointer must be a valid allocated memory address, or NULL.
  */
 extern int marker_probe_register(const char *name, const char *format,
-                                marker_probe_func *probe, void *private);
+                                marker_probe_func *probe, void *probe_private);
 
 /*
  * Returns the private data given to marker_probe_register.
  */
-extern void *marker_probe_unregister(const char *name);
+extern int marker_probe_unregister(const char *name,
+        marker_probe_func *probe, void *probe_private);
 /*
  * Unregister a marker by providing the registered private data.
  */
-extern void *marker_probe_unregister_private_data(void *private);
+extern int marker_probe_unregister_private_data(marker_probe_func *probe,
+        void *probe_private);
 
-extern int marker_arm(const char *name);
-extern int marker_disarm(const char *name);
-extern void *marker_get_private_data(const char *name);
+extern void *marker_get_private_data(const char *name, marker_probe_func *probe,
+        int num);
 
 #endif
diff --git a/include/linux/mm.h b/include/linux/mm.h
index e8abb3814209..26c7124b841a 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -786,7 +786,7 @@ int __set_page_dirty_nobuffers(struct page *page);
 int __set_page_dirty_no_writeback(struct page *page);
 int redirty_page_for_writepage(struct writeback_control *wbc,
                                 struct page *page);
-int FASTCALL(set_page_dirty(struct page *page));
+int set_page_dirty(struct page *page);
 int set_page_dirty_lock(struct page *page);
 int clear_page_dirty_for_io(struct page *page);
 
@@ -829,7 +829,7 @@ extern void unregister_shrinker(struct shrinker *);
 
 int vma_wants_writenotify(struct vm_area_struct *vma);
 
-extern pte_t *FASTCALL(get_locked_pte(struct mm_struct *mm, unsigned long addr, spinlock_t **ptl));
+extern pte_t *get_locked_pte(struct mm_struct *mm, unsigned long addr, spinlock_t **ptl);
 
 #ifdef __PAGETABLE_PUD_FOLDED
 static inline int __pud_alloc(struct mm_struct *mm, pgd_t *pgd,
diff --git a/include/linux/module.h b/include/linux/module.h
index ac28e8761e84..330bec08c2c4 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -465,7 +465,7 @@ int unregister_module_notifier(struct notifier_block * nb);
 
 extern void print_modules(void);
 
-extern void module_update_markers(struct module *probe_module, int *refcount);
+extern void module_update_markers(void);
 
 #else /* !CONFIG_MODULES... */
 #define EXPORT_SYMBOL(sym)
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index 8126e55c5bdc..ec624381c844 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -62,6 +62,16 @@ struct kparam_array
         void *elem;
 };
 
+/* On alpha, ia64 and ppc64 relocations to global data cannot go into
+   read-only sections (which is part of respective UNIX ABI on these
+   platforms). So 'const' makes no sense and even causes compile failures
+   with some compilers. */
+#if defined(CONFIG_ALPHA) || defined(CONFIG_IA64) || defined(CONFIG_PPC64)
+#define __moduleparam_const
+#else
+#define __moduleparam_const const
+#endif
+
 /* This is the fundamental function for registering boot/module
    parameters.  perm sets the visibility in sysfs: 000 means it's
    not there, read bits mean it's readable, write bits mean it's
@@ -71,7 +81,7 @@ struct kparam_array
         static int __param_perm_check_##name __attribute__((unused)) =  \
         BUILD_BUG_ON_ZERO((perm) < 0 || (perm) > 0777 || ((perm) & 2)); \
         static const char __param_str_##name[] = prefix #name;          \
-        static struct kernel_param const __param_##name                 \
+        static struct kernel_param __moduleparam_const __param_##name   \
         __used                                                          \
     __attribute__ ((unused,__section__ ("__param"),aligned(sizeof(void *)))) \
         = { __param_str_##name, perm, set, get, { arg } }
diff --git a/include/linux/mutex-debug.h b/include/linux/mutex-debug.h
index 2537285e1064..731d77d6e155 100644
--- a/include/linux/mutex-debug.h
+++ b/include/linux/mutex-debug.h
@@ -18,6 +18,6 @@ do {									\
         __mutex_init((mutex), #mutex, &__key);                          \
 } while (0)
 
-extern void FASTCALL(mutex_destroy(struct mutex *lock));
+extern void mutex_destroy(struct mutex *lock);
 
 #endif
diff --git a/include/linux/namei.h b/include/linux/namei.h
index 4cb4f8d2f78d..c13e411491f4 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -62,13 +62,13 @@ enum {LAST_NORM, LAST_ROOT, LAST_DOT, LAST_DOTDOT, LAST_BIND};
 #define LOOKUP_ACCESS           (0x0400)
 #define LOOKUP_CHDIR            (0x0800)
 
-extern int FASTCALL(__user_walk(const char __user *, unsigned, struct nameidata *));
-extern int FASTCALL(__user_walk_fd(int dfd, const char __user *, unsigned, struct nameidata *));
+extern int __user_walk(const char __user *, unsigned, struct nameidata *);
+extern int __user_walk_fd(int dfd, const char __user *, unsigned, struct nameidata *);
 #define user_path_walk(name,nd) \
         __user_walk_fd(AT_FDCWD, name, LOOKUP_FOLLOW, nd)
 #define user_path_walk_link(name,nd) \
         __user_walk_fd(AT_FDCWD, name, 0, nd)
-extern int FASTCALL(path_lookup(const char *, unsigned, struct nameidata *));
+extern int path_lookup(const char *, unsigned, struct nameidata *);
 extern int vfs_path_lookup(struct dentry *, struct vfsmount *,
                            const char *, unsigned int, struct nameidata *);
 extern void path_release(struct nameidata *);
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 047d432bde55..7128a02f1d37 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -322,7 +322,7 @@ enum
         NAPI_STATE_DISABLE,     /* Disable pending */
 };
 
-extern void FASTCALL(__napi_schedule(struct napi_struct *n));
+extern void __napi_schedule(struct napi_struct *n);
 
 static inline int napi_disable_pending(struct napi_struct *n)
 {
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 4b62a105622b..d2fca802f809 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -156,10 +156,10 @@ static inline pgoff_t linear_page_index(struct vm_area_struct *vma,
         return pgoff >> (PAGE_CACHE_SHIFT - PAGE_SHIFT);
 }
 
-extern void FASTCALL(__lock_page(struct page *page));
-extern int FASTCALL(__lock_page_killable(struct page *page));
-extern void FASTCALL(__lock_page_nosync(struct page *page));
-extern void FASTCALL(unlock_page(struct page *page));
+extern void __lock_page(struct page *page);
+extern int __lock_page_killable(struct page *page);
+extern void __lock_page_nosync(struct page *page);
+extern void unlock_page(struct page *page);
 
 /*
  * lock_page may only be called if we have the page's inode pinned.
@@ -199,7 +199,7 @@ static inline void lock_page_nosync(struct page *page)
  * This is exported only for wait_on_page_locked/wait_on_page_writeback.
  * Never use this directly!
  */
-extern void FASTCALL(wait_on_page_bit(struct page *page, int bit_nr));
+extern void wait_on_page_bit(struct page *page, int bit_nr);
 
 /* 
  * Wait for a page to be unlocked.
diff --git a/include/linux/pid.h b/include/linux/pid.h
index f84d532b5d23..c7980810eb09 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -79,10 +79,9 @@ static inline struct pid *get_pid(struct pid *pid)
         return pid;
 }
 
-extern void FASTCALL(put_pid(struct pid *pid));
-extern struct task_struct *FASTCALL(pid_task(struct pid *pid, enum pid_type));
-extern struct task_struct *FASTCALL(get_pid_task(struct pid *pid,
-                                                enum pid_type));
+extern void put_pid(struct pid *pid);
+extern struct task_struct *pid_task(struct pid *pid, enum pid_type);
+extern struct task_struct *get_pid_task(struct pid *pid, enum pid_type);
 
 extern struct pid *get_task_pid(struct task_struct *task, enum pid_type type);
 
@@ -90,11 +89,11 @@ extern struct pid *get_task_pid(struct task_struct *task, enum pid_type type);
  * attach_pid() and detach_pid() must be called with the tasklist_lock
  * write-held.
  */
-extern int FASTCALL(attach_pid(struct task_struct *task,
-                                enum pid_type type, struct pid *pid));
-extern void FASTCALL(detach_pid(struct task_struct *task, enum pid_type));
-extern void FASTCALL(transfer_pid(struct task_struct *old,
-                                  struct task_struct *new, enum pid_type));
+extern int attach_pid(struct task_struct *task, enum pid_type type,
+                      struct pid *pid);
+extern void detach_pid(struct task_struct *task, enum pid_type);
+extern void transfer_pid(struct task_struct *old, struct task_struct *new,
+                         enum pid_type);
 
 struct pid_namespace;
 extern struct pid_namespace init_pid_ns;
@@ -109,7 +108,7 @@ extern struct pid_namespace init_pid_ns;
  *
  * see also find_task_by_pid() set in include/linux/sched.h
  */
-extern struct pid *FASTCALL(find_pid_ns(int nr, struct pid_namespace *ns));
+extern struct pid *find_pid_ns(int nr, struct pid_namespace *ns);
 extern struct pid *find_vpid(int nr);
 extern struct pid *find_pid(int nr);
 
@@ -121,7 +120,7 @@ extern struct pid *find_ge_pid(int nr, struct pid_namespace *);
 int next_pidmap(struct pid_namespace *pid_ns, int last);
 
 extern struct pid *alloc_pid(struct pid_namespace *ns);
-extern void FASTCALL(free_pid(struct pid *pid));
+extern void free_pid(struct pid *pid);
 
 /*
  * the helpers to get the pid's id seen from different namespaces
diff --git a/include/linux/rwsem-spinlock.h b/include/linux/rwsem-spinlock.h
index 813cee13da0d..6c3c0f6c261f 100644
--- a/include/linux/rwsem-spinlock.h
+++ b/include/linux/rwsem-spinlock.h
@@ -60,14 +60,14 @@ do {								\
         __init_rwsem((sem), #sem, &__key);                      \
 } while (0)
 
-extern void FASTCALL(__down_read(struct rw_semaphore *sem));
-extern int FASTCALL(__down_read_trylock(struct rw_semaphore *sem));
-extern void FASTCALL(__down_write(struct rw_semaphore *sem));
-extern void FASTCALL(__down_write_nested(struct rw_semaphore *sem, int subclass));
-extern int FASTCALL(__down_write_trylock(struct rw_semaphore *sem));
-extern void FASTCALL(__up_read(struct rw_semaphore *sem));
-extern void FASTCALL(__up_write(struct rw_semaphore *sem));
-extern void FASTCALL(__downgrade_write(struct rw_semaphore *sem));
+extern void __down_read(struct rw_semaphore *sem);
+extern int __down_read_trylock(struct rw_semaphore *sem);
+extern void __down_write(struct rw_semaphore *sem);
+extern void __down_write_nested(struct rw_semaphore *sem, int subclass);
+extern int __down_write_trylock(struct rw_semaphore *sem);
+extern void __up_read(struct rw_semaphore *sem);
+extern void __up_write(struct rw_semaphore *sem);
+extern void __downgrade_write(struct rw_semaphore *sem);
 
 static inline int rwsem_is_locked(struct rw_semaphore *sem)
 {
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 00e144117326..e217d188a102 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -323,7 +323,7 @@ extern char __sched_text_start[], __sched_text_end[];
 extern int in_sched_functions(unsigned long addr);
 
 #define MAX_SCHEDULE_TIMEOUT    LONG_MAX
-extern signed long FASTCALL(schedule_timeout(signed long timeout));
+extern signed long schedule_timeout(signed long timeout);
 extern signed long schedule_timeout_interruptible(signed long timeout);
 extern signed long schedule_timeout_killable(signed long timeout);
 extern signed long schedule_timeout_uninterruptible(signed long timeout);
@@ -590,7 +590,7 @@ struct user_struct {
         struct hlist_node uidhash_node;
         uid_t uid;
 
-#ifdef CONFIG_FAIR_USER_SCHED
+#ifdef CONFIG_USER_SCHED
         struct task_group *tg;
 #ifdef CONFIG_SYSFS
         struct kobject kobj;
@@ -973,7 +973,7 @@ struct sched_rt_entity {
         unsigned long timeout;
         int nr_cpus_allowed;
 
-#ifdef CONFIG_FAIR_GROUP_SCHED
+#ifdef CONFIG_RT_GROUP_SCHED
         struct sched_rt_entity  *parent;
         /* rq on which this entity is (to be) queued: */
         struct rt_rq            *rt_rq;
@@ -1541,8 +1541,6 @@ extern unsigned int sysctl_sched_child_runs_first;
 extern unsigned int sysctl_sched_features;
 extern unsigned int sysctl_sched_migration_cost;
 extern unsigned int sysctl_sched_nr_migrate;
-extern unsigned int sysctl_sched_rt_period;
-extern unsigned int sysctl_sched_rt_ratio;
 #if defined(CONFIG_FAIR_GROUP_SCHED) && defined(CONFIG_SMP)
 extern unsigned int sysctl_sched_min_bal_int_shares;
 extern unsigned int sysctl_sched_max_bal_int_shares;
@@ -1552,6 +1550,8 @@ int sched_nr_latency_handler(struct ctl_table *table, int write,
                 struct file *file, void __user *buffer, size_t *length,
                 loff_t *ppos);
 #endif
+extern unsigned int sysctl_sched_rt_period;
+extern int sysctl_sched_rt_runtime;
 
 extern unsigned int sysctl_sched_compat_yield;
 
@@ -1648,10 +1648,10 @@ extern void release_uids(struct user_namespace *ns);
 
 extern void do_timer(unsigned long ticks);
 
-extern int FASTCALL(wake_up_state(struct task_struct * tsk, unsigned int state));
-extern int FASTCALL(wake_up_process(struct task_struct * tsk));
-extern void FASTCALL(wake_up_new_task(struct task_struct * tsk,
-                                                unsigned long clone_flags));
+extern int wake_up_state(struct task_struct *tsk, unsigned int state);
+extern int wake_up_process(struct task_struct *tsk);
+extern void wake_up_new_task(struct task_struct *tsk,
+                                unsigned long clone_flags);
 #ifdef CONFIG_SMP
  extern void kick_process(struct task_struct *tsk);
 #else
@@ -1741,7 +1741,7 @@ static inline int sas_ss_flags(unsigned long sp)
 extern struct mm_struct * mm_alloc(void);
 
 /* mmdrop drops the mm and the page tables */
-extern void FASTCALL(__mmdrop(struct mm_struct *));
+extern void __mmdrop(struct mm_struct *);
 static inline void mmdrop(struct mm_struct * mm)
 {
         if (unlikely(atomic_dec_and_test(&mm->mm_count)))
@@ -1925,7 +1925,7 @@ static inline int signal_pending(struct task_struct *p)
         return unlikely(test_tsk_thread_flag(p,TIF_SIGPENDING));
 }
 
-extern int FASTCALL(__fatal_signal_pending(struct task_struct *p));
+extern int __fatal_signal_pending(struct task_struct *p);
 
 static inline int fatal_signal_pending(struct task_struct *p)
 {
@@ -2027,16 +2027,22 @@ extern int sched_mc_power_savings, sched_smt_power_savings;
 
 extern void normalize_rt_tasks(void);
 
-#ifdef CONFIG_FAIR_GROUP_SCHED
+#ifdef CONFIG_GROUP_SCHED
 
 extern struct task_group init_task_group;
 
 extern struct task_group *sched_create_group(void);
 extern void sched_destroy_group(struct task_group *tg);
 extern void sched_move_task(struct task_struct *tsk);
+#ifdef CONFIG_FAIR_GROUP_SCHED
 extern int sched_group_set_shares(struct task_group *tg, unsigned long shares);
 extern unsigned long sched_group_shares(struct task_group *tg);
-
+#endif
+#ifdef CONFIG_RT_GROUP_SCHED
+extern int sched_group_set_rt_runtime(struct task_group *tg,
+                                      long rt_runtime_us);
+extern long sched_group_rt_runtime(struct task_group *tg);
+#endif
 #endif
 
 #ifdef CONFIG_TASK_XACCT
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 1a0b6cf83ff1..289942fc6655 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -149,6 +149,8 @@
 /* Freescale ColdFire */
 #define PORT_MCF        78
 
+#define PORT_SC26XX     79
+
 
 /* MN10300 on-chip UART numbers */
 #define PORT_MN10300            80
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 3ca5c4bd6d3f..878459ae0454 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -171,10 +171,10 @@ extern unsigned int nr_free_pagecache_pages(void);
 
 
 /* linux/mm/swap.c */
-extern void FASTCALL(lru_cache_add(struct page *));
-extern void FASTCALL(lru_cache_add_active(struct page *));
-extern void FASTCALL(activate_page(struct page *));
-extern void FASTCALL(mark_page_accessed(struct page *));
+extern void lru_cache_add(struct page *);
+extern void lru_cache_add_active(struct page *);
+extern void activate_page(struct page *);
+extern void mark_page_accessed(struct page *);
 extern void lru_add_drain(void);
 extern int lru_add_drain_all(void);
 extern int rotate_reclaimable_page(struct page *page);
diff --git a/include/linux/wait.h b/include/linux/wait.h
index 33a2aa9e02f2..0081147a9fe8 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -117,9 +117,9 @@ static inline int waitqueue_active(wait_queue_head_t *q)
  */
 #define is_sync_wait(wait)      (!(wait) || ((wait)->private))
 
-extern void FASTCALL(add_wait_queue(wait_queue_head_t *q, wait_queue_t * wait));
-extern void FASTCALL(add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t * wait));
-extern void FASTCALL(remove_wait_queue(wait_queue_head_t *q, wait_queue_t * wait));
+extern void add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait);
+extern void add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait);
+extern void remove_wait_queue(wait_queue_head_t *q, wait_queue_t *wait);
 
 static inline void __add_wait_queue(wait_queue_head_t *head, wait_queue_t *new)
 {
@@ -141,16 +141,16 @@ static inline void __remove_wait_queue(wait_queue_head_t *head,
         list_del(&old->task_list);
 }
 
-void FASTCALL(__wake_up(wait_queue_head_t *q, unsigned int mode, int nr, void *key));
-extern void FASTCALL(__wake_up_locked(wait_queue_head_t *q, unsigned int mode));
-extern void FASTCALL(__wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr));
-void FASTCALL(__wake_up_bit(wait_queue_head_t *, void *, int));
-int FASTCALL(__wait_on_bit(wait_queue_head_t *, struct wait_bit_queue *, int (*)(void *), unsigned));
-int FASTCALL(__wait_on_bit_lock(wait_queue_head_t *, struct wait_bit_queue *, int (*)(void *), unsigned));
-void FASTCALL(wake_up_bit(void *, int));
-int FASTCALL(out_of_line_wait_on_bit(void *, int, int (*)(void *), unsigned));
-int FASTCALL(out_of_line_wait_on_bit_lock(void *, int, int (*)(void *), unsigned));
-wait_queue_head_t *FASTCALL(bit_waitqueue(void *, int));
+void __wake_up(wait_queue_head_t *q, unsigned int mode, int nr, void *key);
+extern void __wake_up_locked(wait_queue_head_t *q, unsigned int mode);
+extern void __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr);
+void __wake_up_bit(wait_queue_head_t *, void *, int);
+int __wait_on_bit(wait_queue_head_t *, struct wait_bit_queue *, int (*)(void *), unsigned);
+int __wait_on_bit_lock(wait_queue_head_t *, struct wait_bit_queue *, int (*)(void *), unsigned);
+void wake_up_bit(void *, int);
+int out_of_line_wait_on_bit(void *, int, int (*)(void *), unsigned);
+int out_of_line_wait_on_bit_lock(void *, int, int (*)(void *), unsigned);
+wait_queue_head_t *bit_waitqueue(void *, int);
 
 #define wake_up(x)                      __wake_up(x, TASK_NORMAL, 1, NULL)
 #define wake_up_nr(x, nr)               __wake_up(x, TASK_NORMAL, nr, NULL)
@@ -437,11 +437,9 @@ extern long interruptible_sleep_on_timeout(wait_queue_head_t *q,
 /*
  * Waitqueues which are removed from the waitqueue_head at wakeup time
  */
-void FASTCALL(prepare_to_wait(wait_queue_head_t *q,
-                                wait_queue_t *wait, int state));
-void FASTCALL(prepare_to_wait_exclusive(wait_queue_head_t *q,
-                                wait_queue_t *wait, int state));
-void FASTCALL(finish_wait(wait_queue_head_t *q, wait_queue_t *wait));
+void prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state);
+void prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state);
+void finish_wait(wait_queue_head_t *q, wait_queue_t *wait);
 int autoremove_wake_function(wait_queue_t *wait, unsigned mode, int sync, void *key);
 int wake_bit_function(wait_queue_t *wait, unsigned mode, int sync, void *key);
 
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 7f28c32d9aca..542526c6e8ef 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -178,18 +178,17 @@ __create_workqueue_key(const char *name, int singlethread,
 
 extern void destroy_workqueue(struct workqueue_struct *wq);
 
-extern int FASTCALL(queue_work(struct workqueue_struct *wq, struct work_struct *work));
-extern int FASTCALL(queue_delayed_work(struct workqueue_struct *wq,
-                        struct delayed_work *work, unsigned long delay));
+extern int queue_work(struct workqueue_struct *wq, struct work_struct *work);
+extern int queue_delayed_work(struct workqueue_struct *wq,
+                        struct delayed_work *work, unsigned long delay);
 extern int queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
                         struct delayed_work *work, unsigned long delay);
 
-extern void FASTCALL(flush_workqueue(struct workqueue_struct *wq));
+extern void flush_workqueue(struct workqueue_struct *wq);
 extern void flush_scheduled_work(void);
 
-extern int FASTCALL(schedule_work(struct work_struct *work));
-extern int FASTCALL(schedule_delayed_work(struct delayed_work *work,
-                                        unsigned long delay));
+extern int schedule_work(struct work_struct *work);
+extern int schedule_delayed_work(struct delayed_work *work, unsigned long delay);
 extern int schedule_delayed_work_on(int cpu, struct delayed_work *work,
                                         unsigned long delay);
 extern int schedule_on_each_cpu(work_func_t func);
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index d1299e999723..530ff4c553f8 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -6,6 +6,7 @@
 #include <linux/types.h>
 #include <linux/workqueue.h>
 #include <linux/mutex.h>
+#include <scsi/scsi.h>
 
 struct request_queue;
 struct block_device;
@@ -25,12 +26,15 @@ struct blk_queue_tags;
  * NONE: Self evident.  Host adapter is not capable of scatter-gather.
  * ALL:  Means that the host adapter module can do scatter-gather,
  *       and that there is no limit to the size of the table to which
- *       we scatter/gather data.
+ *       we scatter/gather data.  The value we set here is the maximum
+ *       single element sglist.  To use chained sglists, the adapter
+ *       has to set a value beyond ALL (and correctly use the chain
+ *       handling API.
  * Anything else:  Indicates the maximum number of chains that can be
  *       used in one scatter-gather request.
  */
 #define SG_NONE 0
-#define SG_ALL 0xff
+#define SG_ALL  SCSI_MAX_SG_SEGMENTS
 
 #define MODE_UNKNOWN 0x00
 #define MODE_INITIATOR 0x01